Chemical Properties of 3,6-Dioxa-2,7-disilaoctane, 2,2,4,7,7-pentamethyl- (CAS 17887-27-3)

InChI

InChI=1S/C9H24O2Si2/c1-9(11-13(5,6)7)8-10-12(2,3)4/h9H,8H2,1-7H3

InChI Key

KNPUTZLNTMEYOY-UHFFFAOYSA-N

Formula

C9H24O2Si2

SMILES

CC(CO[Si](C)(C)C)O[Si](C)(C)C

Molecular Weight¹

220.46

CAS

17887-27-3

Other Names

• 2,2,4,7,7-Pentamethyl-3,6-dioxa-2,7-disilaoctane
• 1,2-Propanediol, bis(trimethylsilyl) ether
• 1,2-Propanediol, bis-TMS
• Propane-1,2-diol, di-TMS
• Propylene glycol, di-TMS
• 1,2-Propanediol, TMS
• propane-1,2-diol, TMS
• 1,2-Propylene glycol, bis-trimethylsilyl ether
• Propylene glycol, 2tms derivative

• log₁₀WS : Log10 of Water solubility in mol/l.
• logP_oct/wat : Octanol/Water partition coefficient.
• I_np : Non-polar retention indices.
• I : Polar retention indices.
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
log10WS	2.02		Crippen Calculated Property
logPoct/wat	3.078		Crippen Calculated Property
Inp	[991.90; 1013.00]
Inp	1010.00		NIST
Inp	1005.00		NIST
Inp	1005.00		NIST
Inp	1006.00		NIST
Inp	991.90		NIST
Inp	1013.00		NIST
Inp	1006.00		NIST
Inp	1008.00		NIST
Inp	1011.00		NIST
Inp	1011.00		NIST
Inp	991.90		NIST
I	[992.00; 992.00]
I	992.00		NIST
I	992.00		NIST

Similar Compounds

Find more compounds similar to 3,6-Dioxa-2,7-disilaoctane, 2,2,4,7,7-pentamethyl-.

Sources

• Crippen Method
• Crippen Method
• NIST Webbook

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